Consciousness is really important for understanding who we are. Researchers studying the brain have found some interesting things about this.

1. How Our Brain Helps Us Think About Ourselves:

   • When people think about themselves, a part of the brain called the Default Mode Network (DMN) lights up. In fact, about 70% of brain activity when we’re just resting is connected to thinking about ourselves!

2. Recognizing Who We Are:

   • Studies with fMRI scans have shown that a specific part of the brain called the anterior medial prefrontal cortex (mPFC) gets very active when we think about our own traits. But it doesn't light up as much when we think about other people. This might explain how our brains create our sense of identity.

3. Changes in Our Sense of Self:

   • When people meditate or use certain substances, about 80% say they feel less like themselves. This shows that different states of consciousness can change how we see our identity.

4. How Memory Shapes Us:

   • Research suggests that around 40% of our personal memories are connected to our own experiences. This highlights how important memories are in shaping who we think we are.

In summary, these findings show that consciousness is essential for understanding and keeping our sense of self.